Activated carbon adsorption performance detection device

Abstract

The utility model discloses an activated carbon adsorption performance detection device which comprises a support frame, a group of first support plate and second support plate are fixed on the outer wall of the support frame, the outer wall of the second support plate is rotatably connected with a sealing box, the outer walls of the upper side and the lower side of the sealing box are respectively provided with a material guide pipe, and an activated carbon filter plate is inserted into the inner wall of the sealing box. An air cylinder is slidably connected to the inner wall of one side of the supporting frame, a movable frame is slidably connected to the outer wall of one side of the second supporting plate, a liquid storage box is inserted into the inner wall of the movable frame, a liquid guide pipe is arranged on the outer wall of the top of the liquid storage box, a set of limiting insertion sleeves are fixed to the outer wall of the sealing box, and insertion holes are formed in the outer walls of the first supporting plate and the second supporting plate correspondingly; a set of fixing blocks are fixed to the outer wall of the sealing box through screws, and a sealing cover plate is fixed to the outer walls of the fixing blocks. The detection device disclosed by the utility model can be used for accurately detecting the filtration and adsorption capacity of the activated carbon filter plate on liquid and gas, and the applicability of the detection device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon production, in particular to an activated carbon adsorption performance detection device. Background Art

[0002] Activated carbon is a black porous solid carbon. It is produced by crushing and molding coal or by carbonizing and activating uniform coal particles. Its main component is carbon and contains small amounts of oxygen, hydrogen, sulfur, nitrogen, chlorine and other elements. Activated carbon has strong adsorption properties and is an industrial adsorbent with a wide range of uses. After production, the adsorption properties of activated carbon need to be tested to ensure its factory quality.

[0003] After searching, the Chinese patent application number CN202021402195.X discloses a regenerated activated carbon adsorption performance detection device, including a base, a box body welded on the top of the base, and a first water inlet pipe, a second water inlet pipe, a third water inlet pipe and a fourth water inlet pipe are provided on the top of the outer wall of the box body from left to right. However, since the above technical scheme does not have a corresponding mechanism for detecting the filtering effect of activated carbon on gas and liquid, it can only effectively detect the filtering effect of activated carbon on liquid. Therefore, there is still a problem that the filtering effect of activated carbon on gas and liquid cannot be detected, resulting in inaccurate detection results of the activated carbon adsorption performance. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an activated carbon adsorption performance detection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An activated carbon adsorption performance detection device comprises a support frame, a group of first support plates and second support plates are fixed to the outer wall of the support frame, the outer wall of the second support plate is rotatably connected to a sealing box, the upper and lower outer walls of the sealing box are respectively provided with material guide pipes, the inner wall of the sealing box is plugged with an activated carbon filter plate, the inner wall of one side of the support frame is slidably connected to an air storage cylinder, the outer wall of one side of the second support plate is slidably connected to a movable frame, the inner wall of the movable frame is plugged with a liquid storage box, and the top outer wall of the liquid storage box is provided with a liquid guide pipe.

[0007] As a further solution of the utility model: a group of limiting sleeves are fixed on the outer wall of the sealing box, and the outer walls of the first support plate and the second support plate are respectively provided with insertion holes.

[0008] As a further solution of the utility model: a group of fixing blocks are fixed to the outer wall of the sealing box by screws, and a sealing cover plate is fixed to the outer wall of the fixing block.

[0009] As a further solution of the utility model: a group of positioning plates are fixed on the outer wall of the gas storage cylinder, a group of guide frames are fixed on the outer wall of one side of the support frame, and the positioning plates are slidably connected to the inner wall of the guide frames.

[0010] As a further solution of the utility model: an exhaust valve is arranged on the outer wall of the gas storage cylinder.

[0011] As a further solution of the utility model: a guide rail is fixed to an outer wall on one side of the second support plate, and outer walls on both sides of the movable frame are respectively slidably connected to an outer wall on one side of the second support plate.

[0012] As a further solution of the utility model: an internal threaded sleeve is fixed to the inner wall of the bottom of the support frame, a threaded rod is connected to the inner wall of the internal threaded sleeve through threads, and the top outer wall of the threaded rod is rotatably connected to the bottom outer wall of the movable frame.

[0013] As a further solution of the utility model: the movable frame and the outer wall of the liquid storage box are respectively fixed with fixing plates.

[0014] The beneficial effects of the utility model are:

[0015] The staff only needs to rotate the sealing box to a horizontal or vertical angle to allow the detection device to switch between gas detection and liquid detection. At the same time, the gas cylinder can store the filtered gas, and the liquid storage tank can store the filtered liquid, allowing the detection device to accurately detect the filtering and adsorption capacity of the activated carbon filter plate for liquid and gas, thereby improving the applicability of the detection device.

[0016] After the staff rotates the sealing box to the corresponding angle, they can insert the pins into the corresponding sockets and limit sleeves to limit the sealing box after rotating to the corresponding angle, thereby improving the stability of the sealing box during testing.

[0017] After the staff unscrews the screws that fix the fixing block, the activated carbon filter plate can be taken out from the sealed box, thereby conveniently replacing the activated carbon filter plate; the staff only needs to turn the threaded rod to push the movable frame up and down as a whole through the thread, thereby stably driving the liquid storage tank to move up and down as a whole, making it convenient for the staff to push the liquid storage tank up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of an activated carbon adsorption performance detection device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the sealed box structure of an activated carbon adsorption performance detection device proposed by the utility model;

[0020] Figure 3This is a schematic diagram of the support frame structure of an activated carbon adsorption performance detection device proposed by the utility model.

[0021] In the figure: 1-support frame, 2-air storage cylinder, 3-first support plate, 4-jack, 5-second support plate, 6-movable frame, 7-fixed plate, 8-liquid guide tube, 9-liquid storage box, 10-guide rail, 11-material guide tube, 12-sealing box, 13-limiting plug sleeve, 14-positioning plate, 15-fixed block, 16-sealing cover plate, 17-activated carbon filter plate, 18-exhaust valve, 19-guide frame, 20-internal threaded sleeve, 21-threaded rod. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention. Example 1

[0024] An activated carbon adsorption performance detection device, such as Figure 1-3 As shown, it includes a support frame 1, a group of first support plates 3 and second support plates 5 are fixed on the outer wall of the support frame 1, the outer wall of the second support plate 5 is rotatably connected to a sealed box 12, the upper and lower outer walls of the sealed box 12 are respectively provided with material guide pipes 11, the inner wall of the sealed box 12 is plugged with an activated carbon filter plate 17, the inner wall of one side of the support frame 1 is slidably connected to a gas storage cylinder 2, the outer wall of one side of the second support plate 5 is slidably connected to a movable frame 6, the inner wall of the movable frame 6 is plugged with a liquid storage box 9, and the outer wall of the top of the liquid storage box 9 is provided with a liquid guide pipe 8; when the staff needs to check the filtering and adsorption effect of the activated carbon filter plate 17 on the gas When testing, first rotate the sealed box 12 to an angle parallel to the gas cylinder 2, then the staff pushes the gas cylinder 2 forward, so that the interface on one side of the gas cylinder 2 is inserted into the corresponding material guide pipe 11 on one side of the sealed box 12, and then the staff connects the material guide pipe 11 on the other side of the sealed box 12 with the corresponding gas pipeline, so that the corresponding test gas is filled into the sealed box 12 through the gas pipeline, and the gas filtered and adsorbed by the activated carbon filter plate 17 inside the sealed box 12 will enter the gas cylinder 2 for storage, so as to detect the gas adsorption and filtration effect of the activated carbon filter plate 17;

[0025] When it is necessary to test the liquid adsorption and filtration effect of the activated carbon filter plate 17, the staff rotates the sealing box 12 downward to a vertical angle, so that the guide tube 11 at the bottom of the sealing box 12 is aligned with the guide tube 8 at the top of the liquid storage tank 9, and then pushes the movable frame 6 to move upward as a whole, and inserts the guide tube 8 on the corresponding guide tube 11. Then, the guide tube 11 on the top of the sealing box 12 can be connected to the water supply pipeline, and then the test liquid is filled into the sealing box 12 through the water supply pipeline. After being filtered by the activated carbon filter plate 17, the liquid flows into the inner wall of the liquid storage tank 9 through the guide tube 8 for storage, thereby testing the filtering and adsorption effect of the activated carbon filter plate 17 on the liquid, so that the detection device can accurately detect the filtering and adsorption capacity of the activated carbon filter plate 17 for liquid and gas, thereby improving the applicability of the detection device.

[0026] like Figure 1-3 As shown, a group of limiting sleeves 13 are fixed to the outer wall of the sealing box 12, and the outer walls of the first support plate 3 and the second support plate 5 are respectively provided with insertion holes 4; after the staff rotates the sealing box 12 to the corresponding angle, the pins can be inserted into the corresponding insertion holes 4 and the limiting sleeves 13 to limit the sealing box 12 after being rotated to the corresponding angle, thereby improving the stability of the sealing box 12 during detection.

[0027] like Figure 2 As shown, a group of fixing blocks 15 are fixed to the outer wall of the sealing box 12 by screws, and a sealing cover plate 16 is fixed to the outer wall of the fixing block 15; after the staff unscrews the screws fixing the fixing block 15, the activated carbon filter plate 17 can be taken out from the inside of the sealing box 12, so as to facilitate the replacement of the activated carbon filter plate 17.

[0028] like Figure 2-3 As shown, a group of positioning plates 14 are fixed to the outer wall of the gas cylinder 2, and a group of guide frames 19 are fixed to the outer wall of one side of the support frame 1, and the positioning plates 14 are slidably connected to the inner wall of the guide frame 19; when the staff pushes the gas cylinder 2 to move forward and backward, the positioning plates 14 on the outer wall of the gas cylinder 2 will be driven to slide inside the guide frame 19, thereby guiding and limiting the gas cylinder 2 when moving forward and backward, thereby improving the overall stability of the gas cylinder 2.

[0029] like Figure 3 As shown, an exhaust valve 18 is provided on the outer wall of the gas storage cylinder 2; the staff can extract the filtered gas by opening the exhaust valve 18.

[0030] like Figure 2 As shown, a guide rail 10 is fixed to the outer wall of one side of the second support plate 5, and the outer walls on both sides of the movable frame 6 are slidably connected to the outer wall of one side of the second support plate 5 respectively; the guide rail 10 can guide the movable frame 6 when sliding up and down.

[0031] Working principle: When the staff needs to test the filtering and adsorption effect of the activated carbon filter plate 17 on the gas, first rotate the sealed box 12 to an angle parallel to the gas cylinder 2, then push the gas cylinder 2 forward, let the interface on one side of the gas cylinder 2 be inserted into the corresponding material guide pipe 11 on the side of the sealed box 12, and then connect the material guide pipe 11 on the other side of the sealed box 12 to the corresponding gas pipeline, so that the corresponding test gas is filled into the sealed box 12 through the gas pipeline, and the gas filtered and adsorbed by the activated carbon filter plate 17 inside the sealed box 12 will enter the gas cylinder 2 for storage.

[0032] When it is necessary to test the liquid adsorption and filtration effect of the activated carbon filter plate 17, the staff rotates the sealing box 12 downward to a vertical angle, so that the guide tube 11 at the bottom of the sealing box 12 is aligned with the guide tube 8 at the top of the liquid storage tank 9, and then pushes the movable frame 6 to move upward as a whole, and inserts the guide tube 8 on the corresponding guide tube 11. Then, the guide tube 11 on the top of the sealing box 12 can be connected to the water supply pipeline, and then the test liquid is filled into the sealing box 12 through the water supply pipeline. After being filtered by the activated carbon filter plate 17, the liquid flows into the inner wall of the liquid storage tank 9 through the guide tube 8 for storage, thereby testing the filtering and adsorption effect of the activated carbon filter plate 17 on the liquid, so that the detection device can accurately detect the filtering and adsorption capacity of the activated carbon filter plate 17 for liquid and gas. Example 2

[0033] An activated carbon adsorption performance detection device, such as Figure 3 As shown, this embodiment makes the following improvements on the basis of Embodiment 1: an internal threaded sleeve 20 is fixed to the inner wall of the bottom of the support frame 1, and a threaded rod 21 is connected to the inner wall of the internal threaded sleeve 20 through a thread, and the top outer wall of the threaded rod 21 is rotatably connected to the bottom outer wall of the movable frame 6, and the outer walls of the movable frame 6 and the liquid storage tank 9 are respectively fixed with fixing plates 7; the staff only needs to rotate the threaded rod 21 to push the movable frame 6 up and down as a whole through the threads, thereby stably driving the liquid storage tank 9 to move up and down as a whole, which is convenient for the staff to push the liquid storage tank 9 up and down.

[0034] Working principle: the staff only needs to rotate the threaded rod 21 to push the movable frame 6 to move up and down as a whole through the thread, thereby stably driving the liquid storage tank 9 to move up and down as a whole.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An activated carbon adsorption performance detection device, comprising a support frame (1), characterized in that: A group of first support plates (3) and second support plates (5) are fixed to the outer wall of the support frame (1); the outer wall of the second support plate (5) is rotatably connected to a sealing box (12); the upper and lower outer walls of the sealing box (12) are respectively provided with material guide pipes (11); the inner wall of the sealing box (12) is plugged with an activated carbon filter plate (17); the inner wall of one side of the support frame (1) is slidably connected to an air storage cylinder (2); the outer wall of one side of the second support plate (5) is slidably connected to a movable frame (6); the inner wall of the movable frame (6) is plugged with a liquid storage box (9); and the top outer wall of the liquid storage box (9) is provided with a liquid guide pipe (8).

2. The activated carbon adsorption performance detection device according to claim 1, characterized in that: A group of limiting sleeves (13) are fixed to the outer wall of the sealing box (12), and plug holes (4) are respectively formed on the outer walls of the first support plate (3) and the second support plate (5).

3. The activated carbon adsorption performance detection device according to claim 2, characterized in that: A group of fixing blocks (15) are fixed to the outer wall of the sealing box (12) by means of screws, and a sealing cover plate (16) is fixed to the outer wall of the fixing block (15).

4. The activated carbon adsorption performance detection device according to claim 1, characterized in that: A group of positioning plates (14) are fixed on the outer wall of the gas storage cylinder (2), a group of guide frames (19) are fixed on the outer wall of one side of the support frame (1), and the positioning plates (14) are slidably connected to the inner wall of the guide frame (19).

5. The activated carbon adsorption performance detection device according to claim 4, characterized in that: An exhaust valve (18) is provided on the outer wall of the air storage cylinder (2).

6. The activated carbon adsorption performance detection device according to claim 2, characterized in that: A guide rail (10) is fixed to an outer wall on one side of the second support plate (5), and outer walls on both sides of the movable frame (6) are respectively slidably connected to an outer wall on one side of the second support plate (5).

7. The activated carbon adsorption performance detection device according to claim 4, characterized in that: An internal thread sleeve (20) is fixed to the inner wall of the bottom of the support frame (1), a threaded rod (21) is connected to the inner wall of the internal thread sleeve (20) via threads, and the top outer wall of the threaded rod (21) is rotatably connected to the bottom outer wall of the movable frame (6).

8. The activated carbon adsorption performance detection device according to claim 7, characterized in that: The movable frame (6) and the outer wall of the liquid storage box (9) are respectively fixed with fixing plates (7).

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